Meet our Electrician / Health & Safety Supervisor

Meet the Team at Grenville Engineering: Richard Mundy

Here at Grenville Engineering, we believe in the power of a skilled and dedicated team. Among our ranks, Richard Mundy is a true asset, bringing expertise as an Electrician and Health & Safety Supervisor. Let’s take a closer look at Richard’s journey and his invaluable contributions to our operations:

Electrician / Health & Safety Supervisor 

Having Richard as part of the team has been a godsend, especially when dealing with machine breakdowns. His on-site presence expedites fixing issues and getting our operations back up and running smoothly.

Brief Background: Richard has consistently demonstrated excellence and determination throughout his career. He decided to retrain as an electrician 23 years ago while working as a window fitter. His exceptional skills were recognised when he won the National Technician of the Year award at Mr. Electric. Subsequently, he ventured into entrepreneurship, forming his own electrical contracting business with a friend and achieving NICEIC-approved contractor status. After a successful 15-year run, Richard found his way to Grenville Engineering, where his expertise found a permanent home.

Bystronic Laser - Grenville Engineering

Inspiration and Start in the Field: Richard pursued electrical work to secure a better future for his family. Always a handy individual interested in tinkering with electricals, he saw the opportunity to retrain as an electrician to pursue his passion and secure a stable career path.

Day-to-day Role: Richard finds fulfilment in the dynamic nature of his role at Grenville Engineering. From repairing equipment to installing and testing electrical installations, his responsibilities span a broad spectrum. Additionally, he plays a crucial role in ensuring workplace safety by developing risk assessments, safe operating procedures, and health and safety systems and policies.

Most Challenging Issue Resolved: Among Richard’s notable achievements is successfully rewiring a radio station along with a generator backup and auto changeover, all while keeping the station on air. It’s a testament to his problem-solving abilities and composure under pressure.

Favourite Tool: Despite the plethora of modern tools available, Richard’s go-to remains a simple voltage tester passed down from his late father-in-law. Its reliability and sentimental value make it an indispensable part of his toolkit.

Fun Fact About Electricity: Did you know that the term “electrocute” is a portmanteau of “electro” and “execute,” signifying death by electricity? So, if you’ve only been shocked but not killed, you haven’t technically been electrocuted!

Spare Time Pursuits: Outside of work, Richard finds joy in spending quality time with his family and beloved pets, as well as indulging in hobbies like holidaying in their touring caravan, enjoying his son’s gigs as a drummer, and cherishing moments with his daughter when she’s not on deployment.

Richard embodies the spirit of expertise, dedication, and versatility that defines Grenville Engineering’s team. We’re proud to have him on board, driving our commitment to excellence in all endeavours.

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What Is Laser Cutting?

Laser cutting is a highly precise manufacturing process that uses a focused beam of light to cut or engrave materials. By directing an intense point of heat—generated by CO₂ or fibre-laser technology—the machine can produce intricate shapes, clean edges and fine detail that would be impossible to achieve by hand or with many traditional cutting tools.

At Grenville Engineering, our laser technology works across a range of materials including stainless steel, mild steel, aluminium, copper and brass, delivering a polished, accurate finish every time.

How Does the Process Work?

The process begins with a CAD file, which guides the machine through every cut. The concentrated laser beam melts or vaporises the material exactly along the programmed path, leaving a clean, smooth edge.

Laser cutting is not only extremely accurate—it’s also energy-efficient, fast and consistent, making it one of the most effective manufacturing methods available in the UK today.

What Can Laser Cutting Be Used For?

Laser cutting is an essential process for industries requiring high levels of precision, detail and repeatability. These include:

  • Automotive

  • Food processing and packaging

  • Aerospace

  • Electronics and instrumentation

  • Earthmoving and heavy equipment manufacturing

Grenville Engineering supports many high-profile partners, producing over 1,000 different components, from tiny 3.5mm parts to larger pieces within our cutting area of 3.5m x 1.5m. Our laser machines can pierce single or multiple layers with remarkable accuracy, producing components that serve critical roles in some of the UK’s most demanding applications.

Who Benefits from Laser Cutting?

Laser cutting is the first vital step in many manufacturing processes. Whether producing prototypes, intricate brackets, safety-critical components or bespoke designs, laser cutting ensures the accuracy needed for downstream operations.

Our customers rely on us for:

  • Tight tolerances

  • High repeatability

  • Smooth, clean edge quality

  • Fast turnaround

  • Minimal material distortion

Compared with plasma cutting, laser cutting offers far higher precision, a smaller kerf and the ability to work with thinner sheets without compromising quality. This makes it the perfect solution for OEMs, R&D teams, product designers and manufacturers across sectors.

The Benefits of Modern Laser Cutting

The advantages of laser cutting are clear:

  • Precision and reliability – control over heat and duration creates flawless edges.

  • Non-contact processing – eliminates tool wear and reduces the risk of damage.

  • Speed and cost-efficiency – low maintenance and fast cutting cycles.

  • Enhanced safety – enclosed beams protect operators and maintain clean working conditions.

The combination of speed, accuracy and versatility makes laser cutting one of the most efficient manufacturing technologies available today.

Introducing the New 12kW TRUMPF TruLaser 3030 Fiber

Grenville Engineering’s latest acquisition represents a significant upgrade in both power and capability. The TruLaser 3030 fiber offers:

Advanced Technical Features

  • 3000 x 1500 mm working range

  • TRUMPF’s TruDisk 12001 solid-state laser with BrightLine fiber for superb edge quality, even at high power

  • Automatic nozzle changer to switch seamlessly between cutting conditions

  • Highspeed Eco package, reducing gas consumption while increasing feed rate

  • Compressed air cutting and an integrated gas mixer for exceptional flexibility

Cutting Power & Thickness Capability

With up to 12 kW of laser power, the machine can cut:

  • Mild steel: up to 30 mm

  • Stainless steel: up to 40 mm

  • Aluminium: up to 30 mm

  • Copper and brass: up to 12.7 mm

This significantly expands the range of materials and thicknesses we can process in-house—reducing lead times, eliminating the need for outsourcing and increasing production efficiency for our customers.

Why Choose Grenville Engineering?

Based in Stoke-on-Trent, Grenville Engineering is one of the UK's most trusted providers of laser cutting and fabrication services. Our Complete Fabrication Solution ensures that your components are cut, folded, fabricated and finished to the highest standards.

We offer:

  • Fast, accurate and reliable service

  • Competitive pricing

  • Skilled in-house engineers

  • State-of-the-art laser technology

  • Decades of experience serving major UK industries

With the addition of the TruLaser 3030 fiber, we are better equipped than ever to meet complex specifications and tight deadlines.

Our Laser Cutting Machines

Grenville Engineering now operates three laser cutting machines on site:

  • Two TRUMPF machines for cutting stainless steel, mild steel and aluminium

    • Thicknesses: 20mm (mild steel), 12mm (stainless), 8mm (aluminium)

  • Bystronic Fibre Laser for brass, copper and other materials

    • Thicknesses: up to 6mm

    • Bed size: 1500 x 3000

  • NEW 12kW TRUMPF TruLaser 3030 fiber

    • Expanded capability across all materials

    • Industry-leading cutting speeds and edge performance

Request an Online Quote

t’s easy to get started. Click the 'Contact Us' button below contact us or to request a callback and receive a fast, competitive online quote from our team. Whether you need a single prototype or a full production batch, Grenville Engineering is ready to deliver.

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Find out how we can help today

Call Grenville Engineering on 01782 577 929
or email us at sales@grenville-engieering.co.uk